<template>
	<div id="tmpl">
	<!--评论组件-->
	<!--1.0 实现提交评论数据到服务器的静态结构-->
		<div id="postcomment">
			<h3>提交评论</h3>
			<p class="p"></p>
			<textarea placeholder="请输入您要评论的内容..." v-model="postcontent"></textarea>
			<mt-button type="primary" size="large" @click="postcomment">发表</mt-button>
		</div>

		<!--2.0 实现获取评论数据列表-->
		<div id="list">
			<h3>评论列表</h3>
			<p class="p"></p>
			<div v-for="(item,index) in list">
				<div class="title">
					<span>第{{index + 1}}楼:</span>
					<span>用户：{{item.user_name}}</span>
					<span>发表时间：{{item.add_time | datafmt('YYYY-MM-DD HH:mm:ss')}}</span>
				</div>
				<ul class="mui-table-view">
					<li class="mui-table-view-cell" v-text="item.content"></li>
				</ul>
			</div>
		</div>
		<mt-button type="danger" size="large" plain @click="getmore">加载更多</mt-button>
	</div>
</template>

<script>
import common from '../../kits/common.js';
	import { Toast } from 'mint-ui';
export default{
	data(){
		return{
			postcontent:'',
			pageindex:1,
			list:[]
		}
	},
	props:['id'],
		created(){
			this.getcommentlist(this.pageindex);
		},
	methods:{
		getmore(){
		this.pageindex++
		 	this.getcommentlist(this.pageindex);
		},
		getcommentlist(pageindex){
			pageindex = pageindex || 1;
		var url =common.apidomain+'/api/getcomments/'+this.id+'?pageindex='+pageindex;
		this.$http.get(url)
		.then(function(res){
			if(res.body.status != 0 ){
						Toast(res.body.message);
						return;
					}
			this.list = this.list.concat(res.body.message);
		})
		},
		postcomment(){
			if(this.postcontent.trim().length <= 0){
				Toast('内容不能为空')
				return
			}
			var url =common.apidomain+'/api/postcomment/'+this.id
			this.$http.post(url,{content:this.postcontent},{emulateJSON:true})
			.then(function(res){
					Toast(res.body.message);
					this.postcontent='';
			})
		}
	}
}

</script>

<style scoped>
/* 1.0 实现提交评论样式 */
#postcomment{
	padding: 5px;
}
	 .p{
		height: 1px;
		width: 100%;
		border-bottom: 1px solid rgba(0,0,0,0.3);
	}

	/*2.0 评论列表的样式*/
#list{
	padding: 5px;
}
.title{
	padding: 5px;
	color: #6d6d72;
	font-size: 15px;
	background-color: rgba(0,0,0,0.1);
}
</style>
